package com.atguigu.yygh.oss.service;

import org.springframework.web.multipart.MultipartFile;

/**
 * @author ybl
 * @version 1.9
 * @date 2021/5/21 13:18
 */
public interface OssService {

  //上传文件到阿里云oss
  String upload(MultipartFile file);

  static  String test() {
    return null;
  }
}
